babel/packages/babel-parser/test/expressions/esprima/expression-unary/migrated_0011/output.json

{
  "type": "UnaryExpression",
  "start":0,"end":8,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":8,"index":8}},
  "operator": "delete",
  "prefix": true,
  "argument": {
    "type": "Identifier",
    "start":7,"end":8,"loc":{"start":{"line":1,"column":7,"index":7},"end":{"line":1,"column":8,"index":8},"identifierName":"x"},
    "name": "x"
  }
}